%0 Journal Article %A C. Choffrut %T A remark on the representation of trace monoids. %J Semigroup forum %D 1990 %P 143-152 %V 40 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/SF_1990__40_1_135014/ %F SF_1990__40_1_135014